shape ops work in progress

cubic tests pass

git-svn-id: http://skia.googlecode.com/svn/trunk@8161 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/Intersections.cpp b/experimental/Intersection/Intersections.cpp
index c5ff0ca..1877bd4 100644
--- a/experimental/Intersection/Intersections.cpp
+++ b/experimental/Intersection/Intersections.cpp
@@ -90,7 +90,7 @@
 }
 
 int Intersections::insert(double one, double two, const _Point& pt) {
-    SkASSERT(fUsed <= 1 || fT[0][0] < fT[0][1]);
+    SkASSERT(fUsed <= 1 || fT[0][0] <= fT[0][1]);
     int index;
     for (index = 0; index < fUsed; ++index) {
         double oldOne = fT[0][index];